uniporn Share definition Flag When a guy or a girl puts a strap on dildo on their forehead and fucks somebody with it.Used as verb and noun. A: "I had the best night ever" B: "Wow, what happened?" A: "I got uniporned!" uniporn by christopferd January 26, 2010 0 0 Get merch Get the uniporn mug. Buy Now — $32.95 See more merch